/*
 * Copyright 2020 Babylon Partners Limited
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *  http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */

package com.babylon.orbit2

/**
 * A decorator applying additional logic to a [Container].
 *
 * @param STATE The container's state type.
 * @param SIDE_EFFECT The type of side effects posted by this container. Can be [Nothing] if this
 * container never posts side effects.
 */
interface ContainerDecorator<STATE : Any, SIDE_EFFECT : Any> : Container<STATE, SIDE_EFFECT> {
    /**
     * The wrapped container.
     */
    val actual: Container<STATE, SIDE_EFFECT>
}
